The best alternatives to Newly for building mobile apps are Fastshot, OnSpace, Replit and Bolt.new. Fastshot, the AI mobile app builder, is free to start, builds your app in about 5 to 7 minutes in the browser, and publishes it to the App Store and Google Play. The others suit specific needs below.
Fastshot is the best Newly alternative if you want to start free: describe your app, preview it in your browser and on your phone, and publish to the App Store and Google Play. OnSpace and Replit also build Expo apps with a free plan. Compare more builders in the best AI app builder guide.
Last updated: October 27, 2026
As of October 2026, Newly builds React Native and Expo apps for iOS and Android from a prompt. It includes cloud simulators, APK, AAB and TestFlight builds, store upload, ZIP, CLI and GitHub code export, and a Mac app.
People searching for "newly app" alternatives mostly want a free plan, since Newly has none, or prefer to build in a browser instead of a Mac app.
Facts as of October 2026.
| Tool | Builds | Free to start | Store publishing | Code export |
|---|---|---|---|---|
| Fastshot | Expo React Native (iOS + Android) or native Android in Kotlin | Yes | App Store and Google Play | Yes (download or GitHub) |
| OnSpace | React Native and Expo | Yes | App Store from OnSpace; Google Play by hand | Yes (GitHub) |
| Replit | Expo (React Native) and web | Yes | iOS guided; Android .aab uploaded by hand | Yes (ZIP, GitHub) |
| Bolt.new | Web; Expo (React Native) on request | Yes | Through Expo EAS with your own accounts | Yes (ZIP, GitHub) |
| Vibecode | Swift, Expo or web | Yes (first build) | App Store built in | Yes (paid tiers) |
| Rork | Swift iOS, Kotlin Android, React web | Yes (design only) | Built in, with your own accounts | Yes (paid, GitHub) |
Describe your app, approve the plan, and Fastshot generates it. The first version takes about 5 to 7 minutes, with a live browser preview and a QR code to open it on your phone. Builds run on Fastshot servers, and the app publishes to the App Store and Google Play. Try Fastshot free.
OnSpace builds React Native and Expo apps, submits to the App Store from inside OnSpace, and syncs code to GitHub. Google Play uploads are done by hand. See OnSpace alternatives.
Replit Agent builds Expo apps and web apps in one hosted workspace, with simulator previews and ZIP or GitHub export.
Bolt builds web apps by default and Expo apps when "mobile app" is in your first prompt. Publishing goes through Expo EAS with your own Apple and Google accounts.
Vibecode builds Swift, Expo or web apps and submits to the App Store from the product. See Vibecode alternatives.
Rork writes Swift for iPhone and Kotlin for Android, suited to widgets, AR and games. See Rork alternatives.
Pick Fastshot to start free and publish to both stores without leaving the builder. Pick OnSpace or Replit for another Expo option, Bolt.new if web comes first, and Vibecode or Rork for native Swift. For the full ranking, read the best AI app builder guide.
The best Newly alternatives are Fastshot, OnSpace, Replit, Bolt.new, Vibecode and Rork. Fastshot is free to start, builds a first version in about 5 to 7 minutes, and publishes to the App Store and Google Play. OnSpace and Replit are the closest Expo options.
Yes. Fastshot, OnSpace, Replit, Bolt.new and Rork all have a free way to start, and Vibecode includes a free first build. As of October 2026, Newly has no free plan. On Fastshot you can generate your app and preview it on your phone for free.
Fastshot publishes your app to the App Store and Google Play. It sets up signing and the store listing, and for Google Play it publishes to the Internal, Closed, Open or Production track you pick.
Yes. Fastshot, OnSpace, Replit and Bolt.new let you export your code through GitHub, and Replit and Bolt.new also offer a ZIP download. Fastshot offers a download or GitHub export on paid plans.
Fastshot, OnSpace, Replit and Bolt.new all build Expo React Native apps that run on iOS and Android from one codebase. Vibecode also offers an Expo option, while Rork now builds Swift and Kotlin apps.
Describe your app, preview it on your phone in minutes, and publish to the App Store and Google Play with Fastshot.